Granted Patent
Utility
US 6,694,046 · App. 09/818,831
Automated computerized scheme for distinction between benign and malignant solitary pulmonary nodules on chest images
Inventors:
Kunio Doi, Masahito Aoyama
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Mar 28, 2001
Inventors
Kunio Doi
Masahito Aoyama
Assignee (at issue)
Arch Development Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.